package model;

import java.security.Security;
import java.util.Properties;

import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;



public class GmailSystem {
	
	public static String SMTP_HOST_NAME = "smtp.gmail.com";
	public static String  SMTP_PORT = "465";
	public static String  emailMsgTxt = "Test Message Contents";
	public static String emailSubjectTxt = "A test from gmail";
	public static String emailFromAddress = "s4099950@gmail.com";
	public static String SSL_FACTORY = "javax.net.ssl.SSLSocketFactory";
	public static String[] sendTo = {"gayzy101@hotmail.com"};
	
	/*
	public GmailSystem (String recipients [], String subject, String message, String from) {

	
	private static final String SMTP_HOST_NAME = "smtp.gmail.com";
	private static final String SMTP_PORT = "465";
	private static final String emailMsgTxt = "Test Message Contents";
	final String emailSubjectTxt = "A test from gmail";
	final String emailFromAddress = "s4099950@gmail.com";
	final String SSL_FACTORY = "javax.net.ssl.SSLSocketFactory";
	final String[] sendTo = {"gayzy101@hotmail.com"};
	}
	*/
	
	public static void sendMessage(String recipients [], String subject, String message, String from) throws Exception {
		
		sendTo = recipients;
		emailSubjectTxt = subject;
		emailMsgTxt = message;
		emailFromAddress = from;
		
		
		System.out.println("---------- sendMessage method of GmailSystem run!");

		Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider());
		System.out.println("-------------after add provider call");
		
		new GmailSystem().sendSSLMessage(sendTo, emailSubjectTxt,
		emailMsgTxt, emailFromAddress);
		
		System.out.println("Sucessfully Sent mail to All Users");
		}

	public void sendSSLMessage(String recipients[], String subject,
			String message, String from) throws MessagingException {
		boolean debug = true;

		/*
		Properties props = new Properties();
		props.put("mail.smtp.host", SMTP_HOST_NAME);
		props.put("mail.smtp.auth", "true");
		props.put("mail.debug", "true");
		props.put("mail.smtp.port", SMTP_PORT);
		props.put("mail.smtp.socketFactory.port", SMTP_PORT);
		props.put("mail.smtp.socketFactory.class", SSL_FACTORY);
		props.put("mail.smtp.socketFactory.fallback", "false");
		*/
		Properties props = new Properties();
		props.put("mail.smtp.host", "smtp.gmail.com");
		props.put("mail.smtp.socketFactory.port", "465");
		props.put("mail.smtp.socketFactory.class",
				"javax.net.ssl.SSLSocketFactory");
		props.put("mail.smtp.auth", "true");
		props.put("mail.smtp.port", "465");

		
		System.out.println("w");
		Session session = Session.getDefaultInstance(props,	new javax.mail.Authenticator() {
			protected PasswordAuthentication getPasswordAuthentication() {
				return new PasswordAuthentication("s4099950@gmail.com", "oddworld");
			}
			}
		);

		session.setDebug(debug);
		System.out.println("x");
		Message msg = new MimeMessage(session);
		InternetAddress addressFrom = new InternetAddress(from);
		msg.setFrom(addressFrom);
		
		System.out.println("k");
		
		InternetAddress[] addressTo = new InternetAddress[recipients.length];
		for (int i = 0; i < recipients.length; i++) {
		addressTo[i] = new InternetAddress(recipients[i]);
		}
		msg.setRecipients(Message.RecipientType.TO, addressTo);
		
		// Setting the Subject and Content Type
		msg.setSubject(subject);
		msg.setContent(message, "text/plain");
		Transport.send(msg);
	}

	
}
